I made another failed trade, closing my Bitcoin short position at 89,000, along with a basket of small cryptocurrency short positions. To be honest, I feel ashamed as a trader. The reasons for my failure are:

1. Too superstitious about off-market information
2. I have indeed been too busy with some recent matters

Bitcoin formed a super standard flag pattern and pulled back, which I couldn't see. I could really change my career, but due to my superstition about off-market information, I didn't follow the market's guidance. I will never do that again.